Diane Walters is a dedicated mother who wants to give her family the perfect Christmas despite being overwhelmed with responsibilities. She enlists the help of her husband, but he has troubles of his own and is unable to provide much support. Meanwhile, Diane's teenage daughter is rebelling and her younger son is struggling with a learning disability, both causing additional stress.
As the holiday approaches, tensions rise and family secrets are revealed. Diane puts on a brave face for her family but can't help but feel the weight of the world on her shoulders. Despite her best efforts, the family's dysfunction begins to take a toll on her, and she fears that the perfect Christmas she envisioned may be out of reach.
In the end, Diane learns to ask for help and accept imperfection. Through the chaos and struggles, the family comes together and realizes what's truly important during the holiday season. Despite the challenges, they create meaningful memories and a newfound appreciation for each other.